Illuminance plots of 35716

(as computed by ies2tab from that IES photometry file)

spacing 5 plot single luminaire plot
In the left half of the left plot, specific illuminance by a continuous row of luminaires spaced 5 heights is shown (right half is for a single luminaire). The right plot is for a single luminaire, unrotated.

illuminance scale

Values below the scale are illuminance / 1 lx. This is for (unrealistic) “unit” case that luminaires would have lamps producing 1 klm only, would be point-like and just 1 m over the terrain.

ies2tab text output:

   
       
# IESNA:LM-63-1995
# [TEST] 35716
# [MANUFAC] SiTECO
# [LUMCAT] 5NA553E1ST13
# [LUMINAIRE] SR 200, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester,
# [MORE] with power reduction relay "ECO"
# [MORE]  radial facetted reflector, diffuser, PC
# [MORE]  indiv. Position, LP 40, RP 2
# [LAMPCAT] Osram: NAV-T 250W SUPER
# [LAMP] HST 250W
# TILT=NONE
# Bulbs: 1,  33000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.358   0.870   0.000
# Ballast factor: 1,  Input power:  285 W


# Source file: ies/35716.ies
# Luminaire flux = 29734 lm,
#                   90.1 % of the bulb flux
# between 75 and 90:  2.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  15.0 cd / 1000 lm ,  0.9 % of the luminaire flux
# 90deg and above:  max   4.0 cd / 1000 lm ,  0.4 % of the luminaire flux
# CutOff Type: CIE_CutOff     

#  Increase of Sky Luminance due to light going
#    from the luminaire difectly above horizon, as compared with the
#    luminance produced by the light dispersed from the ground:  10 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  41 %
#  (for the zenith luminance such an angle suits places up to  19 km distance)
#   The increases concern the following situation:
#    Albedo = 0.10
#    Zenith Extinction = 0.30 mag (i.e., direct light remaining  76 %)
#    Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types)
#   (the downward-scattered part of lambertian uplight is 0.1108 then)

# 62.5 deg to <67.5 deg:   max   633 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   586 cd / 1000 lm,
# maximum spec. lum. intensity   633 cd / 1000 lm

# The following table gives luminous intensities which would be produced
# using a hypothetic bulb giving a luminous flux of 1000 lm (i.e., cd/klm):

#  H:   0.0  10.0  20.0  30.0  40.0  50.0  60.0  70.0  80.0  90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0 190.0 200.0 210.0 220.0 230.0 240.0 250.0 260.0 270.0 280.0 290.0 300.0 310.0 320.0 330.0 340.0 350.0
#V:  
  0.0   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214   214
  5.0   192   194   198   201   205   209   211   215   219   223   228   236   242   247   249   250   248   245   241   245   248   250   249   247   242   236   228   223   219   215   211   209   205   201   198   194
 10.0   174   175   176   180   188   200   211   224   237   248   262   273   279   284   282   273   275   273   265   273   275   273   282   284   279   273   262   248   237   224   211   200   188   180   176   175
 15.0   164   163   163   169   178   186   194   205   222   240   261   282   302   318   318   312   289   290   287   290   289   312   318   318   302   282   261   240   222   205   194   186   178   169   163   163
 20.0   153   145   149   158   160   163   170   181   197   222   252   281   306   321   336   342   328   317   317   317   328   342   336   321   306   281   252   222   197   181   170   163   160   158   149   145
 25.0   142   134   139   143   144   145   151   160   178   210   245   276   300   324   334   337   339   333   331   333   339   337   334   324   300   276   245   210   178   160   151   145   144   143   139   134
 30.0   133   126   128   128   131   135   137   143   161   200   249   285   318   330   322   315   327   337   317   337   327   315   322   330   318   285   249   200   161   143   137   135   131   128   128   126
 35.0   124   117   116   115   118   121   124   132   146   185   241   294   320   339   327   299   296   338   305   338   296   299   327   339   320   294   241   185   146   132   124   121   118   115   116   117
 40.0   117   115   118   123   115   116   117   122   135   179   239   299   326   319   325   298   277   331   296   331   277   298   325   319   326   299   239   179   135   122   117   116   115   123   118   115
 45.0   103   101   109   127   126   118   115   121   133   181   260   318   336   332   301   275   255   280   246   280   255   275   301   332   336   318   260   181   133   121   115   118   126   127   109   101
 50.0  88.0  90.0  95.0   116   129   124   113   111   133   222   326   377   385   345   281   221   195   187   164   187   195   221   281   345   385   377   326   222   133   111   113   124   129   116  95.0  90.0
 55.0  74.0  74.0  81.0   106   120   116   118   119   133   265   405   437   401   294   235   167   139   119  97.0   119   139   167   235   294   401   437   405   265   133   119   118   116   120   106  81.0  74.0
 60.0  58.0  61.0  73.0  94.0   109   102   111   128   145   351   529   530   397   238   158   105  87.0  72.0  65.0  72.0  87.0   105   158   238   397   530   529   351   145   128   111   102   109  94.0  73.0  61.0
 65.0  36.0  44.0  51.0  69.0  81.0  91.0  95.0   118   163   475   633   468   233   143  95.0  73.0  61.0  50.0  44.0  50.0  61.0  73.0  95.0   143   233   468   633   475   163   118  95.0  91.0  81.0  69.0  51.0  44.0
 70.0  14.0  26.0  24.0  42.0  62.0  75.0  92.0  85.0   171   586   543   236   122  88.0  79.0  58.0  50.0  35.0  31.0  35.0  50.0  58.0  79.0  88.0   122   236   543   586   171  85.0  92.0  75.0  62.0  42.0  24.0  26.0
 75.0  12.0  27.0  13.0  10.0  34.0  40.0  57.0  51.0  67.0   216   246   113   101  82.0  57.0  62.0  46.0  20.0  13.0  20.0  46.0  62.0  57.0  82.0   101   113   246   216  67.0  51.0  57.0  40.0  34.0  10.0  13.0  27.0
 80.0   5.0   9.0   7.0   4.0   8.0   3.0   3.0   6.0  11.0  15.0  13.0  10.0  10.0   5.0   4.0   5.0   9.0   9.0   6.0   9.0   9.0   5.0   4.0   5.0  10.0  10.0  13.0  15.0  11.0   6.0   3.0   3.0   8.0   4.0   7.0   9.0
 85.0   1.0   2.0   2.0   2.0   3.0   2.0   2.0   3.0   5.0   5.0   4.0   5.0   3.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   3.0   5.0   4.0   5.0   5.0   3.0   2.0   2.0   3.0   2.0   2.0   2.0
 90.0   0.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   4.0   4.0   3.0   3.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   3.0   3.0   4.0   4.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0
 95.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0
100.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   0.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0
105.0   1.0   1.0   1.0   1.0   1.0   2.0   1.0   2.0   2.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   2.0   2.0   1.0   2.0   1.0   1.0   1.0   1.0
110.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0   0.0   0.0   0.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0
115.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0
120.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0
125.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
130.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
135.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
140.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
145.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
150.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
155.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
160.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
165.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
170.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
175.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
180.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0